Disease Spread Gizmo what must happen for the disease to spread from one person to another?

Some pathogens are spread directly from one person to another. This can happen when people come into direct contact or share items, such as drinking glasses

Explanation:

Infectious diseases commonly spread through the direct transfer of bacteria, viruses or other germs from one person to another. This can happen when an individual with the bacterium or virus touches, kisses, or coughs or sneezes on someone who isn't infected.